STMicroelectronics VN21 Power Distribution Switches, Load Drivers
Power Switch/Driver 1:1 N-Channel 23A 5-PENTAWATT
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
VN21
Detailed Description
IC PWR DRVR N-CH 1:1 5PENTAWATT
Package
Pentawatt-5 (Vertical, Bent and Staggered Leads)
Key Features
Package / Case: Pentawatt-5 (Vertical, Bent and Staggered Leads); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
VN21 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics VN21 Power Distribution Switches, Load Drivers technical specifications.
General
Interface
On/Off
Package / Case
Pentawatt-5
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
Not Required
Lifecycle Status
Obsolete
Features
Status Flag
Input Type
Non-Inverting
Output Type
N-Channel
Ratio Input Output
1:1
Alternate Parts Comparison (VN21 vs VN02AN-12-E vs VN540-E vs VN920-E)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | Pentawatt-5 | Pentawatt-5 | Pentawatt-5 | Pentawatt-5 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -25°C ~ 85°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | Not Required | Not Required | Not Required | Not Required |
| Interface | On/Off | On/Off | On/Off | On/Off |
| Current Output Max | 23A | 7A | 2.8A | 30A |
| Fault Protection | Open Load Detect, Over Temperature | Over Temperature | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature, Over |
| Input Type | Non-Inverting | Non-Inverting | Non-Inverting | Non-Inverting |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | High Side | High Side | High Side | High Side |
| Ratio Input Output | 1:1 | 1:1 | 1:1 | 1:1 |
| Rds on Typ | 50mOhm (Max) | 350mOhm (Max) | 50mOhm (Max) | 16mOhm (Max) |
| Action |
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